17 September 2021, Schleswig-Holstein, Lübeck: Restorer Sylvia Morgenstern cleans a 79-year-old nut cake with scalpel and vacuum cleaner in the workshop of the Lübeck City Archaeology, Archaeology and Monument Preservation Department. Archaeologists found a well-preserved nut cake during shaft work in Lübeck's founding quarter in April. It survived the bombing of the city in 1942 and the subsequent fire. (to dpa "79-year-old nut cake keeps Lübeck archaeologists busy") Photo: Marcus Brandt/dpa,Image: 632709297, License: Rights-managed, Restrictions: GERMANY OUT, Model Release: no, Credit line: Profimedia